Bug #72014 [NEW]: Including a file with anonymous classes multiple times leads to fatal error

From: gabriel dot birke at gmail dot com Operating system: Linux PHP version: 7.0.5 Package: opcache Bug Type: Bug Bug description:Including a file with anonymous classes multiple times leads to fatal error Description: ------------ When opcache is enabled, including a file with an anonymous class multiple times causes the error message "Cannot declare class class@anonymous, because the name is already in use". When turning off opcache in the php.ini (setting opcache.enabled=0) the error message disappears. Test script: --------------- <?php /** file anon.php */ $a = new class() { public $testvar = "Foo\n"; }; echo $a->testvar; ?> <?php /** file inlcude_test.php */ include("anon.php"); include("anon.php"); Expected result: ---------------- Foo Foo Actual result: -------------- Foo PHP Fatal error: Cannot declare class class@anonymous, because the name is already in use in /var/www/anon.php on line 3 -- Edit bug report at https://bugs.php.net/bug.php?id=72014&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72014&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72014&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72014&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=72014&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=72014&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=72014&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=72014&r=needscript Try newer version: https://bugs.php.net/fix.php?id=72014&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=72014&r=support Expected behavior: https://bugs.php.net/fix.php?id=72014&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=72014&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=72014&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=72014&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72014&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=72014&r=dst IIS Stability: https://bugs.php.net/fix.php?id=72014&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=72014&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=72014&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=72014&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=72014&r=mysqlcfg